package com.ruoyi.web.controller.cooperative;

import java.io.UnsupportedEncodingException;
import java.util.List;
import javax.servlet.http.HttpServletResponse;

import com.ruoyi.system.domain.vo.CategoryAndParentNameVo;
import com.ruoyi.system.mapper.CategoryMapper;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiImplicitParam;
import io.swagger.annotations.ApiImplicitParams;
import io.swagger.annotations.ApiOperation;
import org.springframework.security.access.prepost.PreAuthorize;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.PutMapping;
import org.springframework.web.bind.annotation.DeleteMapping;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
import com.ruoyi.common.annotation.Log;
import com.ruoyi.common.core.controller.BaseController;
import com.ruoyi.common.core.domain.AjaxResult;
import com.ruoyi.common.enums.BusinessType;
import com.ruoyi.system.domain.Category;
import com.ruoyi.system.service.ICategoryService;
import com.ruoyi.common.utils.poi.ExcelUtil;
import com.ruoyi.common.core.page.TableDataInfo;

/**
 * 类别Controller
 * 
 * @author ruoyi
 * @date 2022-01-24
 */
@Api("类别信息管理")
@RestController
@RequestMapping("/system/category")
public class CategoryController extends BaseController
{
    @Autowired
    private ICategoryService categoryService;
    @Autowired
    private CategoryMapper categoryMapper;

    /*
    * 查询列表带父类别名字
    * */
    @ApiOperation("查询类别列表带名字")
    @PreAuthorize("@ss.hasPermi('system:category:list')")
    @GetMapping("/listAndName")
    public TableDataInfo listAndParentName(CategoryAndParentNameVo categoryAndParentNameVo)
    {
        startPage();
        List<CategoryAndParentNameVo> list = categoryService.selectCategoryListAndParentName(categoryAndParentNameVo);
        return getDataTable(list);
    }

    /**
     * 查询类别列表
     */
    @ApiOperation("查询类别列表")
    @PreAuthorize("@ss.hasPermi('system:category:list')")
    @GetMapping("/list")
    public TableDataInfo list(Category category)
    {
        startPage();
        List<Category> list = categoryService.selectCategoryList(category);
        return getDataTable(list);
    }

    /**
     * 导出类别列表
     */
    @PreAuthorize("@ss.hasPermi('system:category:export')")
    @Log(title = "类别", businessType = BusinessType.EXPORT)
    @PostMapping("/export")
    public void export(HttpServletResponse response, Category category)
    {
        List<Category> list = categoryService.selectCategoryList(category);
        ExcelUtil<Category> util = new ExcelUtil<Category>(Category.class);
        util.exportExcel(response, list, "类别数据");
    }
    /**
     * 根据父类别名字寻找Id
     */
    @ApiOperation("父类别ID寻找名字")
    @PreAuthorize("@ss.hasPermi('system:category:query')")
    @GetMapping(value = "/find/idByName/{categoryName}")
    public AjaxResult getParentIdByName(@PathVariable("categoryName") String categoryName) {
        /*String newData=new String(categoryName.getBytes("iso8859-1"),"GBK");*/
        Category category = new Category();
        category.setCategoryName(categoryName);
        List<Category> categories = categoryMapper.selectIdByName(category);

        return AjaxResult.success(categories);
    }

    /**
     * 根据父类别ID寻找名字
     */
    @ApiOperation("父类别ID寻找名字")
    @PreAuthorize("@ss.hasPermi('system:category:query')")
    @GetMapping(value = "/find/parent/{categoryId}")
    public AjaxResult getParentInfo(@PathVariable("categoryId") String categoryId){
        Long longCategoryId = Long.valueOf(categoryId);
        Category category = categoryService.selectCategoryByCategoryId(longCategoryId);
        String categoryName = category.getCategoryName();
        return AjaxResult.success(categoryName);
    }

    /**
     * 获取类别详细信息
     */
    @PreAuthorize("@ss.hasPermi('system:category:query')")
    @GetMapping(value = "/{categoryId}")
    public AjaxResult getInfo(@PathVariable("categoryId") Long categoryId)
    {
        return AjaxResult.success(categoryService.selectCategoryByCategoryId(categoryId));
    }

    /**
     * 新增类别
     */
    @ApiOperation("新增类别")
    @ApiImplicitParams({
            @ApiImplicitParam(name = "categoryId", value = "类别id", dataType = "Integer", dataTypeClass = Integer.class),
            @ApiImplicitParam(name = "categoryName", value = "类别名字", dataType = "String", dataTypeClass = String.class),
            @ApiImplicitParam(name = "categoryDescription", value = "类别描述", dataType = "String", dataTypeClass = String.class),
            @ApiImplicitParam(name = "categoryParentId", value = "父类别", dataType = "String", dataTypeClass = String.class),
            @ApiImplicitParam(name = "icon", value = "图标", dataType = "String", dataTypeClass = String.class),
    })
    @PreAuthorize("@ss.hasPermi('system:category:add')")
    @Log(title = "类别", businessType = BusinessType.INSERT)
    @PostMapping
    public AjaxResult add(@RequestBody Category category)
    {
        return toAjax(categoryService.insertCategory(category));
    }

    /**
     * 修改类别
     */
    @PreAuthorize("@ss.hasPermi('system:category:edit')")
    @Log(title = "类别", businessType = BusinessType.UPDATE)
    @PutMapping
    public AjaxResult edit(@RequestBody Category category)
    {
        return toAjax(categoryService.updateCategory(category));
    }

    /**
     * 删除类别
     */
    @PreAuthorize("@ss.hasPermi('system:category:remove')")
    @Log(title = "类别", businessType = BusinessType.DELETE)
	@DeleteMapping("/{categoryIds}")
    public AjaxResult remove(@PathVariable Long[] categoryIds)
    {
        return toAjax(categoryService.deleteCategoryByCategoryIds(categoryIds));
    }
}
